No One Size Fits All: QueryBandits for Hallucination MitigationDate: 2026-02-27Fetched: 2026-02-28T01:46:37.360003+00:00AuthorsNicole Cho, William Watson, Alec Koppel, Sumitra Ganesh, Manuela VelosoLinksHFarXivPDF2Abstract中文摘要English引入了一种名为 QueryBandits 的上下文赌博机框架,用于自适应选择最优查询重写策略以减少大语言模型中的幻觉,其性能优于静态策略,并可与闭源模型协同部署。